This study aimed to develop a parent rating scale (PRSG) for screening children for further identification process in terms of giftedness. The participants of the study were 255 parents of gifted and non-gifted students. The PRSG, consisting of 30 items, was created by consulting parents and reviewing instruments existent in the literature. As part of the validity testing, the content, construct, and criterion-related validities were examined. Expert opinion was sought for content validity. Construct validity was achieved as the findings of the confirmatory factor analysis confirmed the three-factor model in the 27-item instrument. The parents rated their own children after the researchers showed them how to rate their children. One hundred and sixty parents had a gifted child. Finally, the scores given by the parents of gifted children and those of the non-gifted were compared, which yielded a statistically significant difference between the mean scores in favor of the scores given by the parents of the gifted. The Cronbach alpha value was found to be .95 for the whole instrument.